- Complements our AK Adjustable Gas Piston by allowing further control over energy input
- Compatible with AKM & Galil-pattern firearms
- Helps low-energy guns cycle more consistently
- May help cycle subsonic ammunition in many cases
- Simple & tool-less installation
- Completely reversible to factory condition
NOT FOR USE IN OVER-GASSED FIREARMS
ALWAYS WEAR SAFETY GLASSES WHEN INSTALLING OR REMOVING YOUR RECOIL SPRING!